Ultimate Muscle: The Kinnikuman Legacy - The Path of the Superhero ROM Download for Gameboy Advance (GBA). Ultimate Muscle: The Kinnikuman Legacy - The Path of the Superhero game is available to play online and download only on Roms Games. Ultimate Muscle: The Kinnikuman Legacy - The Path of the Superhero ROM for Gameboy Advance download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.